Across
Battered halibut's tail and drinks including case of champagne (8)
More often than not Rodriguez has virile exterior (6)
Perfumier engages new US artist who changes what's on the box (13)
American idiot with zero pizzazz making chit-chat (10)
Spike large one (4)
Didn't catch film using audio (6)
Gift from party people (8)
Working on image a narcissist's problem (8)
Bar passage out of Rwanda's capital (6)
Star's promise in Union and League (4)
Card player with dodgy relations in part of England (10)
Complaint from son tucking into e.g. wurst with sauerkraut and enchiladas on vacation (13)
Peacenik into drug-taking and hippiedom (6)
Gives up storing item in bureaus after losing a thousand (8)
Down
Concerned with eco travel helping the environment (9)
Remove attacking threat from team introducing right back (5)
Harmony from Italian with my kind of music (11)
In the end Oxford United wasted time (7)
Low emotional state finishing early (3)
Mostly ill-mannered I see and unwise (9)
Poetry penned by Joely Richardson (5)
What happens when Posh or Sporty is annoying getting biscuits (11)
Suggest infiltrating small leftist group (9)
E.g. Putin in media getting awfully poor coverage (9)
Bore and nincompoop you heard at the seaside? (7)
Strong belief one may be responsible for litter (5)
Dip in retail with area sapped of energy (5)
A question Descartes implicitly asked his pal (3)
Type letters or click words in the clue